Question 662290
  <pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
Hi,
It takes 5 hours for two washing machines to wash a fixed amount of laundry.
 How long{{{highlight(x)}}} would it take 10 washing machines to do the same job?
 {{{5hr*2 = x*10}}}
  1hr = x